PROBLEM TO BE SOLVED: To provide a paper-made agricultural coating material having high safety, and strength enough to accept machine wiring without spoiling function as an agricultural coating material.SOLUTION: The paper-made agricultural coating material is obtained by adding an oil-and-fat composition containing drying oil, semi-drying oil and wax which is solid at normal temperature and has a melting point of <100°C by including it to part or the whole of paper degradable in the soil, wherein the compounding ratio (pts.mass) of the composition is as follows: the drying oil:the semi-drying oil:the wax = 1.0:&le1.0:&le0.3.COPYRIGHT: (C)2008,JPO&INPIT【課題】農業用被覆材としての機能を損なうことなく、かつ安全性が高く、かつ機械展張が可能な強度を有する紙製農業用被覆材を提供する。【解決手段】乾性油、半乾性油、常温で固体かつ融点が100℃未満のワックスを含み、その配合比(質量比)が乾性油:半乾性油:ワックス=1.0:1.0以下:0.3以下である油脂組成物を、土中で分解可能な紙の一部又は全体に含有させることにより紙製農業用被覆材を得る。【選択図】なし
